Struct Loaded 

pub struct Loaded<T> { /* private fields */ }

Available on crate features model-mysql or model-postgres or model-sqlite only.

A model with the relations QueryBuilder::with loaded for it. Derefs to the model.

Implementations

impl<T> Loaded<T>

where T: Model,

pub fn model(&self) -> &T

The model.

pub fn into_inner(self) -> T

The model, relations dropped.

pub fn related<R>(&self, relation: &Relation<T, R>) -> &[R]

where R: Model + 'static,

The rows of relation (empty when there are none, or when the query didn’t load it — see is_loaded).

pub fn one<R>(&self, relation: &Relation<T, R>) -> Option<&R>

where R: Model + 'static,

The first row of relation: the one of a belongs_to / has_one.

pub fn is_loaded<R>(&self, relation: &Relation<T, R>) -> bool

where R: Model + 'static,

Whether the query loaded relation.

pub fn take<R>(&mut self, relation: &Relation<T, R>) -> Vec<R>

where R: Model + 'static,

The rows of relation, taken out (empty when not loaded).

Trait Implementations

impl<T> Debug for Loaded<T>

where T: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> Deref for Loaded<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.